I don't have an idea for you, but I love your fabric!!!! Can't wait to see what suggestions you get. I wasn't able to get anywhere when I clicked the link for the crackers quilt. I googled it and there were several different ones called crackers. One of them reminded me of a quilt I made called Picnic, from a book called The Scrap Basket by Kim Barnett. (I think that is the name of the book. I have lent it to my sister and don't have it here for reference.)
Let me attach a picture of my quilt from that pattern and perhaps it will spark an interest. Purple is my favorite color.
Whatever you decide, I want to see this beautiful fabric in a quilt, so be sure to post a picture.
(I just read my first sentence....okay, maybe I do have an idea for you...)
Dina